137476239

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{4349}}^1$

素因数の和:4650

約数の個数: 16

約数和(自身を含む): 188546400

約数和(自身を除く): 51070161

約数列:

[1, 3, 41, 123, 257, 771, 4349, 10537, 13047, 31611, 178309, 534927, 1117693, 3353079, 45825413, 137476239]

約数ペア:

[(1, 137476239), (3, 45825413), (41, 3353079), (123, 1117693), (257, 534927), (771, 178309), (4349, 31611), (10537, 13047)]